ext_if="em0" int_if="em1" lan_net="192.168.1.0/24" table persist table {} set skip on lo0 scrub in all nat on $ext_if from $lan_net to any -> 140.113.24.188 no nat on $ext_if from !$lan_net to any block drop in quick on $ext_if from to any pass in quick on $ext_if from to any